[svn r17525] Cleaned up changelog a little (duplicate or meaningless entries removed)

documentation/changelog.html

@@ -47,24 +47,22 @@
   <li>Integrated the gradebook at course level (FS#3173)</li>
   <li>New wiki tool (considerably improved, built on CoolWiki plugin) (FS#2873)</li>
   <li>Remove possibility to delete system directories in documents tool (FS#1522)</li>
-  <li>Options to order glossary terms (FS#3293)</li> 
-  <li>Database server: There is no more need special SQL modes for MySQL 5.0 to be turned off through the "sql_mode" setting. The Dokeos system does it internally (FS#2787)</li>
+  <li>Database server: no more need for special SQL modes for MySQL 5.0 to be turned off through the "sql_mode" setting. The Dokeos system does it internally (FS#2787)</li>
   <li>Some low-level functions that intensively use the language translation sub-system have been optimized for speed (FS#3260)</li>
   <li>Documents tool: The document-type icons have been made clickable (FS#3296)</li>
   <li>Documents tool: Online editor has been disabled for HotPotatoes tests in order their functionality to be preserved (FS#3345)</li>
   <li>Allow ZIP export of assignments for teacher and tutor </li>
   <li>Added attach documents to Agenda</li> 
-  <li>Implemented options dropdown to show attachment file and repeated event in calendar see(FS#3332)</li>
   <li>Added Web Services Interface (SOAP)</li>
   <li>Added Google Maps support</li>
   <li>Added Imagemap editor</li>
-  <li>Online editor: Inserting links to YouTube streming service has been added (FS#2867)</li>
+  <li>Online editor: Inserting links to YouTube streaming service has been added (FS#2867)</li>
   <li>Improved chat (open in new window option, smileys, teacher/learner difference and time indication for each message, user picture showing directly, possibility to hold several conversations in several courses at the same time)</li>
   <li>Option to hide/show e-mail addresses to all users (SVN#16965, SVN#16968)</li>
   <li>Added an introduction section for each group area (SVN#17424)</li>
   <li>New personal notebook tool in courses</li>
-  <li>Added in the reporting the last conexions of a user in the chat</li>
-  <li>Added link on new create course message to go directly to the course(SVN#17497)</li>
+  <li>Added reporting on the last connections of a user in the chat</li>
+  <li>Added link create course message to go directly to the course(SVN#17497)</li>
   <li>Added ability to take partial surveys and finish them later (FS#2510)</li>
 </ul>
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